As I've mentioned before, I am a travelling art teacher. I carry my art supplies to six schools, and do art on a cart. By the end of the year, I'm pretty exhausted. I thought I'd spend the summer trying to recuperate: a little exercise, reasonable sleeping hours, vitamins, supplements, etc. last week, I took a course, to keep up certification. It ran from 8 a.m. to 3:30 in the afternoon. It was a half hour drive from my house....required getting up much earlier than usual (have always been a night person), and sitting in the classroon for 8 and 1/2 hours with breaks. I kept getting up and moving around, standing up for awhile...thought I would be ok. Not. I can't remember feeling so exhausted ever, sleeping endless hours of poor quality sleep...waking up, and waking up, you know the story. Feel sick, you know, the mailaise after overdoing it. Can hardly get up to move from room to room today. They say this isn't progressive but, boy, I can't remember being so sick with this....and didn't think I was overdoing that much. Of course, it feels like it will never go away. I have new sympathy for those who are more severly affected by this damn thing. Excuse my language, please.